Switzerland [microform] : official standard names approved by the United States Board on Geographic Names /
United States Board on Geographic Names.
United States.Department of the Interior.Division of Geography.
Washington, D.C. : The Division,
1950.
"April 1950."
"Stock no. GAZGNSWITZERLD."
At head of title: Preliminary gazetteer.
At head of microfiches: Switzerland, official standard names approved by the U.S. Board on Geographic Names.
Microfiche.
Names, Geographical